French Observatory of drugs and drug-addictions (OFDT) - Odicer
"Odicer" means "observation of drugs to obtain information on user-behaviour region by region". The French observatory of drugs and drug-addictions is a public organisation responsible for collecting, analysing and synthesising data on illicit drugs, and also alcohol and tobacco en France. It has made the Odicer tool available on its site, to give access to data on psychoactive substances on the regional and départemental levels. Time series covering several years, show the evolution in the use of these drugs.